A kind of floating body
Technical field
The invention belongs to raft technical field, specifically a kind of floating body.
Background technique
Raft be arranged in lake, rivers side or seashore are for above and below tourist and the Fabricated structures of cargo handling.
Existing raft generally comprises the floating body with cavity, and people can build house and stack goods on floating body.By
In put on floating body cargo and build house it is difficult to ensure that floating body balance, therefore floating body can run-off the straight, on floating body
The Working Life of people brings certain influence.
Summary of the invention
The present invention is in view of the shortcomings of the prior art, provide a kind of floating body, this kind of floating body bottom is provided with several floating drums, by right
Water level control in each floating drum in bottom adjusts the balance of floating body, so that putting on article and remaining to after building house on floating body
It is maintained at horizontal position.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals: a kind of floating body, including floating
Platform, the raft bottom are provided with several floating drums, and the floating drum includes cylinder and top cover, the company of being provided on the top cover
The first passage and second channel inside and outside floating drum are connect, is connected with positioned at the intracorporal first passage opening of the cylinder and extends to institute
The pipeline for stating cylinder body bottom is connected with water pipe on the first passage outside the cylinder, is located at outside the cylinder
The second channel on be connected with ventilation pipe, the water pipe is connected with water pump, and the ventilation pipe is connected with air pump.
Using this structure in the floating drum in floating body run-off the straight by air pump to lower in inflatable drainage and floating drum to lower
Pumping draining is intake by water pump to the floating drum internal drainage of lower and into the floating drum being higher by so that floating body is replied
To equilbrium position.
In above-mentioned technical proposal, it is preferred that the cylinder is used with the top cover and is threadedly coupled, the top cover and the cylinder
The first sealing ring is provided between body.Make the leakproofness connected between top cover and cylinder higher using this structure.
In above-mentioned technical proposal, it is preferred that be provided with the second sealing ring between the pipeline and the first passage.Using
This structure makes the leakproofness connected between first passage and pipeline higher.
In above-mentioned technical proposal, it is preferred that the water pump and the air pump are connected with control device, the control device
Including with raft two boards body disposed in parallel, conductive slider is provided between two plate bodys, it is described conductive sliding
Block is circumferentially provided with several springs for making the conductive slider be maintained at the plate body center, is respectively provided on two plate bodys
There are several contacts, the contact and the conductive slider turning circuit make air pump when the conductive slider leaves center
Run the inflatable drainage into the floating drum of lower, at the same in the floating drum that hoists of air pump pumping water inlet or water pump to low
It draws water in the floating drum at place, while the interior water inlet of the floating drum that water pump hoists.Using the control device of this kind of structure, work as drift
When floating platform inclination, conductive slider is naturally to a low side slip, so that opposite two contact of lower passes through conductive slider
Conducting, to control the outside draining in the floating drum of lower by water pump or air pump, the floating drum of eminence inwardly into
Water is maintained at horizontal position so as to automatically control raft.
In above-mentioned technical proposal, it is preferred that there are four contact, two opposite touchings for opposite setting in two plate bodys
Piece connection is with two contacts with the air-breathing circuit or phase of the aeration circuit of the air pump of side float and the air pump of opposite side
Pair two contacts connection with two contacts with side float water pump water suction circuit and opposite side water pump draining
Circuit.
Led to using this structure in floating body run-off the straight compared with prior art, the present invention having the following beneficial effects:
Cross air pump inflatable drainage and pumping draining or floating to lower by water pump into the floating drum of lower into the floating drum of lower
Cylinder internal drainage and into the floating drum being higher by water inlet so that floating body is returned to equilbrium position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the schematic cross-sectional view of floating drum.
Fig. 3 is the schematic cross-sectional view of top cover.
Fig. 4 is the schematic cross-sectional view of control device of the present invention.
Fig. 5 is the schematic cross-sectional view of control device of the present invention.
Fig. 6 is the schematic cross-sectional view of cylinder outer layer.
Specific embodiment
Present invention is further described in detail with reference to the accompanying drawings and detailed description: a kind of referring to Fig. 1 to Fig. 6
Floating body, including raft 1,1 bottom of raft are provided with several floating drums 2, and several floating drums 2 can be according to the different hydrology
Situation is provided with different arrays, such as is arranged to several rectangular arrays or annular array, and the floating drum 2 includes 21 He of cylinder
Top cover 22, the first passage 23 and second channel 24 being provided on the top cover 22 inside and outside connection floating drum 2, is located at the cylinder 21
The interior opening of the first passage 23 is connected with the pipeline 3 for extending to 21 bottom of cylinder, the institute outside the cylinder 21
It states and is connected with water pipe 25 on first passage 23, be connected with snorkel on the second channel 24 outside the cylinder 21
Road 26, the water pipe 25 is connected with water pump or the ventilation pipe 26 is connected with air pump.Using this structure in floating body
Water inflatable drainage and pumping draining or is passed through into the floating drum of lower into the floating drum of lower by air pump when run-off the straight
It pumps to the floating drum internal drainage of lower and intakes into the floating drum being higher by so that floating body is returned to equilbrium position.
The cylinder 21 and the top cover 22 are provided with the using being threadedly coupled between the top cover 22 and the cylinder 21
One sealing ring 27.Make the leakproofness connected between top cover and cylinder higher using this structure.
The second sealing ring 28 is provided between the pipeline 3 and the first passage 23.Make first using this structure
The leakproofness connected between channel and pipeline is higher.
The water pump and the air pump are connected with control device 4, and the control device 4 includes and the raft 1
Two boards body 41 disposed in parallel is provided with conductive slider 42, the circumferential setting of the conductive slider 42 between two plate bodys 41
There are several springs 43 for making the conductive slider 42 be maintained at 41 center of plate body, is provided on two plate bodys 41
Several contacts 44, when the conductive slider 42 leaves center, the contact 44 makes with 42 turning circuit of conductive slider
Bring about the desired sensation pump operation inflatable drainage into the floating drum 2 of lower, at the same in the floating drum 2 that hoists of air pump pumping water inlet or
Water pump draws water into the floating drum 2 of lower, while the interior water inlet of the floating drum 2 that water pump hoists.Using the control of this kind of structure
Device processed, when raft inclination, conductive slider is naturally to a low side slip, so that opposite two contact of lower is logical
Cross conductive slider conducting, to control the outside draining in the floating drum of lower by water pump or air pump, eminence it is described
Floating drum is inwardly intake, and is maintained at horizontal position so as to automatically control raft.
There are four contact 44, opposite two contacts 44 connection and this two touchings for opposite setting in two plate bodys 41
Air-breathing circuit or opposite two contacts 44 of the piece 44 with the aeration circuit of the air pump of side float 2 and the air pump of opposite side
Connection is with two contacts 44 with the draining circuit of the water suction circuit of the water pump of side float 2 and the water pump of opposite side.
In order to facilitate people's lives on raft, the raft bottom be provided with water pump, purifier and
Sewage-treatment plant, so that the water handled by purifier directly can be used when being needed on raft with water,
Sewage is vented directly in water after sewage-treatment plant when needing to be discharged sewage on raft.